package leetcode.string;

import leetcode.string.common.StringUtils;

class Solution389 {
    public char findTheDifference(String s, String t) {
        return StringUtils.findTheDifference(s, t);

    }
}

public class leetcode389 {
    public static void main(String[] args) {
        Solution389 solution389 = new Solution389();
        System.out.println(solution389.findTheDifference("abcd", "abcde"));
        System.out.println(solution389.findTheDifference("", "y"));
    }
}
